DAB (3,3'-Diaminobenzidine), EM grade, purified free-base

Used as an ultrastructural protein tracer for immuno-cytochemistry. A possible carcinogen.

(3,3',4,4'-Biphenyltetramin)
C12H14N4   

F.W. 214.27   

CAS #91-95-2

Melting point: 173°C

MSDS

Updated: 23-04-2025
Code Pack Size Availability Price Updated: 23-04-2025
EMS13060 1g 0 in stock (?) $39.00 AUD